CP Geo Unit 8 Review Questions

Given circle A, which one of the following is a secant?

• $\overline{XO}$

• $\overline{EU}$

• $\overline{SG}$

Given circle A, which one of the following is a tangent?

• $\overline{XO}$

• $\overline{EU}$

• $\overline{SG}$

Given circle A, which one of the following is a chord?

• $\overline{XO}$

• $\overline{EU}$

• $\overline{SG}$

Given circle A, which one of the following is a central angle?

•  $\angle TEX$  

•  $\angle XGS$  

•  $\angle XAS$  

•  $\angle ASG$  

Given circle A, which one of the following is an inscribed angle?

•  $\angle TEX$  

•  $\angle XGS$  

•  $\angle XAS$  

•  $\angle ASG$  

Given circle A, which one of the following is an inscribed polygon?

•  $\Delta XGS$  

•  $\Delta XAS$  

•  $\Delta ASG$  

•  $\Delta TEA$  

Given circle A, find  $m\angle ETA$  .

•  $90\degree$  

•  $180\degree$  

•  $60\degree$  

•  $45\degree$  

Given circle A.

AT = 9 and EX = 3

Find ET.

•  $3\sqrt{7}$  

•  $7\sqrt{3}$ 

• 15

• 16

Given circle A.

AT = 9 and EX = 3

Find  $m\angle TEA$  rounded to the nearest tenth.

•  $48.6\degree$  

•  $41.4\degree$  

•  $36.9\degree$  

•  $53.1\degree$  

Given circle A.

AT = 9 and EX = 3

Find the measure of arc TX rounded to the nearest tenth.

•  $48.6\degree$  

•  $41.4\degree$  

•  $36.9\degree$  

•  $53.1\degree$